Pith Number

pith:DGBJGNJQ

pith:2025:DGBJGNJQZF7CPNKPWJ5H6A2DU5

not attested not anchored not stored refs pending

Investigating the internal structure of $X(6900)$ in the $2J/\psi$ decay channel

Duo-Duo Lu, Shao-Zhou Jiang

arxiv:2512.18569 v2 · 2025-12-21 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DGBJGNJQZF7CPNKPWJ5H6A2DU5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Two photon decay width of the fully charmed tetraquarks: revisiting prospects for ultraperipheral collisions

Receipt and verification

First computed	2026-05-28T01:04:34.558166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1982933530c97e27b54fb27a7f0343a76abfca2bd2d396c20e3152bd55f92503

Aliases

arxiv: 2512.18569 · arxiv_version: 2512.18569v2 · doi: 10.48550/arxiv.2512.18569 · pith_short_12: DGBJGNJQZF7C · pith_short_16: DGBJGNJQZF7CPNKP · pith_short_8: DGBJGNJQ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/DGBJGNJQZF7CPNKPWJ5H6A2DU5 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 1982933530c97e27b54fb27a7f0343a76abfca2bd2d396c20e3152bd55f92503

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "814217ee789117db1121cafab5a9ac03a2db9b4f3a2f30a39f90f061f0b9bc59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-12-21T02:27:20Z",
    "title_canon_sha256": "dd1f224fc1b5c5bf50acc28dfb3dc5debb03b2866f1ca3895033463a1cc4d8e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.18569",
    "kind": "arxiv",
    "version": 2
  }
}